Tools & Wizards About Us
kokkaen.co.jp screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

kokkaen.co.jp

株式会社国華園 公式ホームページ

Page Load Speed

3.8 sec in total

First Response

701 ms

Resources Loaded

2.9 sec

Page Rendered

114 ms

kokkaen.co.jp screenshot

About Website

Click here to check amazing Kokkaen content for Japan. Otherwise, check out these important facts you probably never knew about kokkaen.co.jp

大阪・和泉市（善正町）と貝塚市（二色の浜）に西日本最大級の園芸センターを持つ、国華園のホームページです。

Visit kokkaen.co.jp

Key Findings

We analyzed Kokkaen.co.jp page load time and found that the first response time was 701 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

kokkaen.co.jp performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value4,000 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

kokkaen.co.jp

701 ms

common.css

350 ms

base.css

374 ms

format.css

371 ms

header_01.jpg

335 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original Kokkaen.co.jp, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Kokkaen.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.4 kB (6%)

Content Size

730.1 kB

After Optimization

684.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kokkaen.co.jp main page is 730.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 682.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 16.0 kB

  • Original 19.1 kB
  • After minification 11.7 kB
  • After compression 3.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 7.5 kB, which is 39% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.0 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 20.1 kB

  • Original 682.7 kB
  • After minification 662.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Kokkaen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-84%

Potential reduce by 9.3 kB

  • Original 11.1 kB
  • After minification 8.7 kB
  • After compression 1.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kokkaen.co.jp needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

43

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kokkaen. According to our analytics all requests are already optimized.

Network Requests Diagram

kokkaen.co.jp

kokkaen.co.jp

701 ms

common.css

common.css

350 ms

base.css

base.css

374 ms

format.css

format.css

371 ms

header_01.jpg

header_01.jpg

335 ms

header_02.jpg

header_02.jpg

354 ms

header_03.jpg

header_03.jpg

187 ms

header_on_04.jpg

header_on_04.jpg

205 ms

header_05.jpg

header_05.jpg

392 ms

header_06.jpg

header_06.jpg

394 ms

header_07.jpg

header_07.jpg

412 ms

header_08.jpg

header_08.jpg

410 ms

header_09.jpg

header_09.jpg

523 ms

header_10.jpg

header_10.jpg

544 ms

header_11.jpg

header_11.jpg

573 ms

background_img_map.jpg

background_img_map.jpg

927 ms

banner_new.jpg

banner_new.jpg

603 ms

banner_company.jpg

banner_company.jpg

1315 ms

banner_access.jpg

banner_access.jpg

1024 ms

corpsite_onlintitle.jpg

corpsite_onlintitle.jpg

895 ms

top_catebtn2-01.jpg

top_catebtn2-01.jpg

750 ms

top_catebtn2-02.jpg

top_catebtn2-02.jpg

791 ms

top_catebtn2-03.jpg

top_catebtn2-03.jpg

929 ms

top_catebtn2-04.jpg

top_catebtn2-04.jpg

979 ms

top_catebtn2-05.jpg

top_catebtn2-05.jpg

1073 ms

top_catebtn2-06.jpg

top_catebtn2-06.jpg

1107 ms

top_catebtn2-07.jpg

top_catebtn2-07.jpg

1109 ms

top_catebtn2-08.jpg

top_catebtn2-08.jpg

1168 ms

top_catebtn2-09.jpg

top_catebtn2-09.jpg

1227 ms

top_catebtn2-10.jpg

top_catebtn2-10.jpg

1249 ms

icon_page_top.gif

icon_page_top.gif

1288 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

11 ms

header_on_05.jpg

header_on_05.jpg

173 ms

header_on_06.jpg

header_on_06.jpg

179 ms

header_on_07.jpg

header_on_07.jpg

204 ms

header_on_08.jpg

header_on_08.jpg

213 ms

header_on_09.jpg

header_on_09.jpg

224 ms

header_on_10.jpg

header_on_10.jpg

200 ms

banner_company_on.jpg

banner_company_on.jpg

629 ms

banner_access_on.jpg

banner_access_on.jpg

701 ms

banner_shop_engei_on.jpg

banner_shop_engei_on.jpg

379 ms

banner_shop_shokuhin_on.jpg

banner_shop_shokuhin_on.jpg

382 ms

banner_catalog_on.jpg

banner_catalog_on.jpg

398 ms

Accessibility Review

kokkaen.co.jp accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

kokkaen.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

kokkaen.co.jp SEO score

88

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kokkaen.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kokkaen.co.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

kokkaen.co.jp

Open Graph description is not detected on the main page of Kokkaen. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: